The exhaust is easy to install, even without installation instructions (no instructions in the package, only a parts list and in my case for a completely different motorcycle) The installation required a bit of creative thinking and a couple of tries to get it right, but still took less than 20 minutes to complete. The parts fit together nicely, no need for any manhandling :) If you have done a job like this before, it should be a breeze. Very happy with the optics and sound for the price. The DB killer is riveted in place, but It's loud enough as is (for now :D )
+ quality / price
+ no modifications needed